﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using Maticsoft.DBUtility;//Please add references
namespace Maticsoft.DAL
{
	/// <summary>
	/// 数据访问类:papersInfo
	/// </summary>
	public partial class papersInfo
	{
		public papersInfo()
		{}
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool UpdateScore(string tableName, string strWhere, string scoreName, decimal score)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update " + tableName + " set ");
            strSql.Append(scoreName + "=" + score + " ");

            if (!string.IsNullOrEmpty(strWhere))
            {
                strSql.Append(" where " + strWhere);

            }
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        #region  BasicMethod

        /// <summary>
        /// 得到最大ID
        /// </summary>
        public int GetMaxId()
        {
            return DbHelperSQL.GetMaxID("papersInfoId", "papersInfo");
        }

        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(int papersInfoId)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) from papersInfo");
            strSql.Append(" where papersInfoId=@papersInfoId");
            SqlParameter[] parameters = {
					new SqlParameter("@papersInfoId", SqlDbType.Int,4)
			};
            parameters[0].Value = papersInfoId;

            return DbHelperSQL.Exists(strSql.ToString(), parameters);
        }


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(Maticsoft.Model.papersInfo model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into papersInfo(");
            strSql.Append("sCount,mCount,jCount,sScore,mScore,jScore,paperTime,stuType,jige)");
            strSql.Append(" values (");
            strSql.Append("@sCount,@mCount,@jCount,@sScore,@mScore,@jScore,@paperTime,@stuType,@jige)");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters = {
					new SqlParameter("@sCount", SqlDbType.Int,4),
					new SqlParameter("@mCount", SqlDbType.Int,4),
					new SqlParameter("@jCount", SqlDbType.Int,4),
					new SqlParameter("@sScore", SqlDbType.Decimal,9),
					new SqlParameter("@mScore", SqlDbType.Decimal,9),
					new SqlParameter("@jScore", SqlDbType.Decimal,9),
					new SqlParameter("@paperTime", SqlDbType.VarChar,50),
					new SqlParameter("@stuType", SqlDbType.VarChar,10),
					new SqlParameter("@jige", SqlDbType.Int,4)};
            parameters[0].Value = model.sCount;
            parameters[1].Value = model.mCount;
            parameters[2].Value = model.jCount;
            parameters[3].Value = model.sScore;
            parameters[4].Value = model.mScore;
            parameters[5].Value = model.jScore;
            parameters[6].Value = model.paperTime;
            parameters[7].Value = model.stuType;
            parameters[8].Value = model.jige;

            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(Maticsoft.Model.papersInfo model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update papersInfo set ");
            strSql.Append("sCount=@sCount,");
            strSql.Append("mCount=@mCount,");
            strSql.Append("jCount=@jCount,");
            strSql.Append("sScore=@sScore,");
            strSql.Append("mScore=@mScore,");
            strSql.Append("jScore=@jScore,");
            strSql.Append("paperTime=@paperTime,");
            strSql.Append("stuType=@stuType,");
            strSql.Append("jige=@jige");
            strSql.Append(" where papersInfoId=@papersInfoId");
            SqlParameter[] parameters = {
					new SqlParameter("@sCount", SqlDbType.Int,4),
					new SqlParameter("@mCount", SqlDbType.Int,4),
					new SqlParameter("@jCount", SqlDbType.Int,4),
					new SqlParameter("@sScore", SqlDbType.Decimal,9),
					new SqlParameter("@mScore", SqlDbType.Decimal,9),
					new SqlParameter("@jScore", SqlDbType.Decimal,9),
					new SqlParameter("@paperTime", SqlDbType.VarChar,50),
					new SqlParameter("@stuType", SqlDbType.VarChar,10),
					new SqlParameter("@jige", SqlDbType.Int,4),
					new SqlParameter("@papersInfoId", SqlDbType.Int,4)};
            parameters[0].Value = model.sCount;
            parameters[1].Value = model.mCount;
            parameters[2].Value = model.jCount;
            parameters[3].Value = model.sScore;
            parameters[4].Value = model.mScore;
            parameters[5].Value = model.jScore;
            parameters[6].Value = model.paperTime;
            parameters[7].Value = model.stuType;
            parameters[8].Value = model.jige;
            parameters[9].Value = model.papersInfoId;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(int papersInfoId)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from papersInfo ");
            strSql.Append(" where papersInfoId=@papersInfoId");
            SqlParameter[] parameters = {
					new SqlParameter("@papersInfoId", SqlDbType.Int,4)
			};
            parameters[0].Value = papersInfoId;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 批量删除数据
        /// </summary>
        public bool DeleteList(string papersInfoIdlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from papersInfo ");
            strSql.Append(" where papersInfoId in (" + papersInfoIdlist + ")  ");
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Maticsoft.Model.papersInfo GetModel(int papersInfoId)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 papersInfoId,sCount,mCount,jCount,sScore,mScore,jScore,paperTime,stuType,jige from papersInfo ");
            strSql.Append(" where papersInfoId=@papersInfoId");
            SqlParameter[] parameters = {
					new SqlParameter("@papersInfoId", SqlDbType.Int,4)
			};
            parameters[0].Value = papersInfoId;

            Maticsoft.Model.papersInfo model = new Maticsoft.Model.papersInfo();
            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            if (ds.Tables[0].Rows.Count > 0)
            {
                return DataRowToModel(ds.Tables[0].Rows[0]);
            }
            else
            {
                return null;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Maticsoft.Model.papersInfo DataRowToModel(DataRow row)
        {
            Maticsoft.Model.papersInfo model = new Maticsoft.Model.papersInfo();
            if (row != null)
            {
                if (row["papersInfoId"] != null && row["papersInfoId"].ToString() != "")
                {
                    model.papersInfoId = int.Parse(row["papersInfoId"].ToString());
                }
                if (row["sCount"] != null && row["sCount"].ToString() != "")
                {
                    model.sCount = int.Parse(row["sCount"].ToString());
                }
                if (row["mCount"] != null && row["mCount"].ToString() != "")
                {
                    model.mCount = int.Parse(row["mCount"].ToString());
                }
                if (row["jCount"] != null && row["jCount"].ToString() != "")
                {
                    model.jCount = int.Parse(row["jCount"].ToString());
                }
                if (row["sScore"] != null && row["sScore"].ToString() != "")
                {
                    model.sScore = decimal.Parse(row["sScore"].ToString());
                }
                if (row["mScore"] != null && row["mScore"].ToString() != "")
                {
                    model.mScore = decimal.Parse(row["mScore"].ToString());
                }
                if (row["jScore"] != null && row["jScore"].ToString() != "")
                {
                    model.jScore = decimal.Parse(row["jScore"].ToString());
                }
                if (row["paperTime"] != null)
                {
                    model.paperTime = row["paperTime"].ToString();
                }
                if (row["stuType"] != null)
                {
                    model.stuType = row["stuType"].ToString();
                }
                if (row["jige"] != null && row["jige"].ToString() != "")
                {
                    model.jige = int.Parse(row["jige"].ToString());
                }
            }
            return model;
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select papersInfoId,sCount,mCount,jCount,sScore,mScore,jScore,paperTime,stuType,jige ");
            strSql.Append(" FROM papersInfo ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select ");
            if (Top > 0)
            {
                strSql.Append(" top " + Top.ToString());
            }
            strSql.Append(" papersInfoId,sCount,mCount,jCount,sScore,mScore,jScore,paperTime,stuType,jige ");
            strSql.Append(" FROM papersInfo ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(" order by " + filedOrder);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获取记录总数
        /// </summary>
        public int GetRecordCount(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) FROM papersInfo ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            object obj = DbHelperSQL.GetSingle(strSql.ToString());
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("SELECT * FROM ( ");
            strSql.Append(" SELECT ROW_NUMBER() OVER (");
            if (!string.IsNullOrEmpty(orderby.Trim()))
            {
                strSql.Append("order by T." + orderby);
            }
            else
            {
                strSql.Append("order by T.papersInfoId desc");
            }
            strSql.Append(")AS Row, T.*  from papersInfo T ");
            if (!string.IsNullOrEmpty(strWhere.Trim()))
            {
                strSql.Append(" WHERE " + strWhere);
            }
            strSql.Append(" ) TT");
            strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /*
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetList(int PageSize,int PageIndex,string strWhere)
        {
            SqlParameter[] parameters = {
                    new SqlParameter("@tblName", SqlDbType.VarChar, 255),
                    new SqlParameter("@fldName", SqlDbType.VarChar, 255),
                    new SqlParameter("@PageSize", SqlDbType.Int),
                    new SqlParameter("@PageIndex", SqlDbType.Int),
                    new SqlParameter("@IsReCount", SqlDbType.Bit),
                    new SqlParameter("@OrderType", SqlDbType.Bit),
                    new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
                    };
            parameters[0].Value = "papersInfo";
            parameters[1].Value = "papersInfoId";
            parameters[2].Value = PageSize;
            parameters[3].Value = PageIndex;
            parameters[4].Value = 0;
            parameters[5].Value = 0;
            parameters[6].Value = strWhere;	
            return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
        }*/

        #endregion  BasicMethod
		#region  ExtensionMethod

		#endregion  ExtensionMethod
	}
}

